Blueprint nested containers

I am having a Fluid Grid System container nested into another container.

<div class="fluid_grid_layout">
    <div class="six_column section">
        <div class="three column">
            <div class="six_column section">
                <div class="two column">part</开发者_运维知识库div>
                <div class="four column">part</div>
            </div>
        </div>
        <div class="three column">boko</div>
    </div>
</div>

How this can be achieved using Blueprint 1.0? Is it posible to have one container inside another which allows you finer(more granular control) of the nested content?

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Aparently this is not possible in Blueprint. I ended up using Fluid Grid System from http://fluid.newgoldleaf.com/.